Friedrich VRP24K - Wall Plenum Installation; Step 2 - Inside Wall Plenum Half

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Wall Plenum Installation
Step 2 - Inside Wall Plenum Half
Caulk all 8
Flange Corners
and Unused
Holes
Detail A
1) Apply sealant to all 4 ange corners and unused holes. See Detail A.
2) Place the bafe (Part D) on the approprate bafe mounting tabs located on the inner perimeter of the inside
plenum half based on unit size (Compact/Standard).
3) Flash the inside of the rough opening to ensure the proper t and level.
4) Insert inside plenum half (Part B) into Outside Plenum Half (Part A). Ensure that Part A does not back out of
the rough opening.
5) Remove the inside plenum half.
6) Apply sealant to the outside plenuem half and insert into the rough opening to ensure a water-tight seal.